WO2016066162A1 - Verfahren zur herstellung eines fahrzeugrads mit einer verbindung zwischen einer radfelge und einer radscheibe - Google Patents
Verfahren zur herstellung eines fahrzeugrads mit einer verbindung zwischen einer radfelge und einer radscheibe Download PDFInfo
- Publication number
- WO2016066162A1 WO2016066162A1 PCT/DE2015/100453 DE2015100453W WO2016066162A1 WO 2016066162 A1 WO2016066162 A1 WO 2016066162A1 DE 2015100453 W DE2015100453 W DE 2015100453W WO 2016066162 A1 WO2016066162 A1 WO 2016066162A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- rim
- wheel
- head
- connecting element
- connection
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B23/00—Attaching rim to wheel body
- B60B23/06—Attaching rim to wheel body by screws, bolts, pins, or clips
- B60B23/08—Attaching rim to wheel body by screws, bolts, pins, or clips arranged radially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
- B60B3/04—Disc wheels, i.e. wheels with load-supporting disc body with a single disc body not integral with rim, i.e. disc body and rim being manufactured independently and then permanently attached to each other in a second step, e.g. by welding
- B60B3/041—Disc wheels, i.e. wheels with load-supporting disc body with a single disc body not integral with rim, i.e. disc body and rim being manufactured independently and then permanently attached to each other in a second step, e.g. by welding characterised by the attachment of rim to wheel disc
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2310/00—Manufacturing methods
- B60B2310/20—Shaping
- B60B2310/228—Shaping by machining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2310/00—Manufacturing methods
- B60B2310/20—Shaping
- B60B2310/231—Shaping by turning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2310/00—Manufacturing methods
- B60B2310/20—Shaping
- B60B2310/232—Shaping by milling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2310/00—Manufacturing methods
- B60B2310/30—Manufacturing methods joining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2310/00—Manufacturing methods
- B60B2310/30—Manufacturing methods joining
- B60B2310/305—Manufacturing methods joining by screwing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2310/00—Manufacturing methods
- B60B2310/60—Surface treatment; After treatment
- B60B2310/616—Coating with thin films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/20—Avoidance of
- B60B2900/212—Damage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B2900/00—Purpose of invention
- B60B2900/30—Increase in
- B60B2900/311—Rigidity or stiffness
Definitions
- the invention relates to a vehicle wheel with a wheel rim and a wheel disc, wherein the wheel disc is connected by means of at least ei ⁇ Nes connecting element with the wheel rim, wel ⁇ ches out in a passage of the rim base and inserted into the wheel disc.
- the invention also relates to a method for producing the connection between the wheel rim and the wheel disc of the traveling ⁇ zeugrads.
- the vehicle wheel is used for motorized vehicles of all kinds, in particular as a lightweight vehicle wheel for passenger vehicles ⁇ and motorcycles.
- the wheel disc can be formed as a spider with spokes (spoked) or as a largely closed surface of the wheel disc ⁇ .
- a device of this kind is known from the publication US
- a star-shaped wheel disc (wheel star, spoke unit) is connected to the wheel rim by means of a plurality of connecting elements, which are designed as countersunk blind rivets or countersunk screw bolts. are formed.
- the connecting elements lead from the rim ⁇ nau type of the wheel rim forth through a respective passage ⁇ hole in the low bed of the rim base and are rims inside riveted to the adjacent spoke unit or screwed.
- the connecting elements have to facilitate the tire ⁇ a pull on a head which is formed very flat and sunk in the inserted state largely flush with the felgenaußensei- term contour of the rim base.
- the countersunk blind rivets are for the purpose of connecting ⁇ the deformation of soft material, so that with these Ver ⁇ binding elements in detail only small forces can be transmitted. Moreover, after its assembly remain einker ⁇ Bende breaking points of the severed rivet pin in the countersunk head.
- the countersunk rogbol zen have for their assembly each have an auxiliary geometry for the engagement of the assembly ⁇ tool, which is formed in the countersunk head as a hexagon socket.
- Contour or at least an inhomogeneous course of the contour of the rim well, which complicates the mounting of the tire and also brings with it the risk of damage to the tire.
- the invention is therefore based on the object to eliminate the demoei ⁇ le of the prior art and in particular to provide a method for producing a vehicle wheel, with which the reliability and durability of the connection between the wheel rim and wheel is improved at the same time low mass ⁇ use and space ,
- connection element may preferably be a screw, a bolt, a threaded rod or a rivet and provided with egg nem arbitrarily shaped head which Get used ⁇ Lich has an auxiliary geometry for mounting the connecting element.
- a portion of its head remains after the insertion of the connecting elements in the wheel disc ⁇ upper half of the rim outer side of the rim base are provided, wherein after ⁇ following removing a portion of the head of the connecting element by subsequent processing, which for example, by Cutting, milling or cutting along a predetermined breaking plane can take place.
- the removed part of the head can directly correspond to the section of the head projecting beyond the edge on the outside of the fitting or can also comprise less or more than this section.
- the remaining in the rim well, reducing ⁇ te part of the head can be partially or completely flush with the felgenau pH solution of the rim base or slightly beyond the felgenau to minerale contour of the rim well.
- the connecting element by the subsequent processing of the head has a rank ⁇ flattened, reduced only in its height part of the head, which nevertheless is sufficiently available for power transmission within the connection.
- the invention further assumes that a rim on the outside of remaining standing after the joining section of the Kop ⁇ fes is not involved in the transmission of the connection. Consequently, at least a part of the inte ⁇ grated in or on the head, intended for joining the connection Hilfsgeomet ⁇ rie, except per se from the power flow and benefiting the overall balance of power transmission less cross section ⁇ debilitating or lower inhomogeneous stress distribution.
- Such an auxiliary geometry, at or in which a mounting tool ⁇ attacks for example, a web, a slot, a hexagon socket or a differently shaped Allen recess in the connecting element can be.
- the Verbin ⁇ -making element is provided as part of a connecting assembly, wherein after the joining of the connection arrangement in the wheel rim and the wheel disc, a portion of the connection arrangement FEL- Configuration Material over the rim on standing remains, and then the connection arrangement is ent ⁇ removed at least partially.
- a connecting arrangement with at least one, the connecting element receiving additional part is provided for connection of the wheel disc to the wheel rim.
- connection assembly may include a ⁇ the through-hole lining one or more parts socket aufwei- sen in which the connecting element is mounted.
- the inventive compound ⁇ connection advantageously for lightweight wheel rims with a rim of weight-saving fiber composite material, in particular of carbon fiber reinforced plastic, a ⁇ set.
- a connector system separates the connecting element and - exporting ⁇ approximately specifically - the wheel disc from the rim of Fa ⁇ server composite material.
- the present inventive method is also applicable to this embodiment of the compound, wherein the above-ge ⁇ called advantages concerning the embodiment with only one Verbin ⁇ dung element also be achieved.
- connection assembly In this process embodiment remains after joining the United connecting element, a portion of the connection assembly above ⁇ half the outside of the rim rim.
- This section protruding may be composed solely of a protruding head ⁇ part of the connecting element or ge ⁇ is reached through a combination ⁇ tion of the elements involved in the connection arrangement.
- the parts of the dacasan ⁇ order be reworked, which are individually or mannsa piecewise removed, which can also be done here for example by cutting, milling or cutting along a predetermined breaking plane.
- the removed pieces of the connection arrangement can analogously correspond to the embodiment with only one connecting element directly to the felgenau zinc matter after joining projecting portion of the connection arrangement or also comprise less or more than this section.
- the remainder of the rim, re-zad part of the connection assembly may be partially or completely flush with the rim to close or outside contour of the rim well from ⁇ slightly project beyond the contour of the rim well felgenaußenseit strength.
- the head of the connecting element or the connection arrangement is machined, so that the connecting element or the connec ⁇ tion arrangement is conformed to the contour of the rim contour of the Felgenbetts felgenau built skillede.
- the worked part of the head or the dacasanord ⁇ voltage in this case corresponds exactly to the protruding respectively on the con ⁇ structure of the rim outer side portion of the head or the linkage assembly.
- the part of the connection arrangement to be machined consists of a plurality of elements, these are preferably shaped in a single operation in order to cover the rim-side contour of the rim well across the rim.
- this procedure allows the connecting element or the connecting assembly largely independent of its size in any contoured area of the rim ⁇ betts, including in narrow contours areas, such as the over ⁇ transition region between low bed and hump, or the tire seat without affecting Integrate rim bed contour. It does not take higher place need or gestalteri ⁇ rule adjustments of the rim to accommodate the United ⁇ connection.
- connecting elements or connection ⁇ arrangements can be used but with a larger cross-section, without the rim geometry on this with a larger construction ⁇ space and thus mass needs to be matched.
- the use of connecting elements or connec ⁇ tion arrangements with a larger cross-section increase the transferable with each connecting element forces, resulting in a higher efficiency and security of the connection.
- a precisely adapted to the felgenau pH glove contour of the rim bed joint is made, which ensures an efficient and durable ⁇ secure connection of the wheel rim with the wheel with low space and mass requirements.
- the head of the connecting element or the connecting arrangement plan will bear ⁇ beitet, so that the connecting element or the connecting terminals ⁇ order closes at least partially flush with the outer rim side contour of the rim well or recess Compared to the outer rim side contour of the rim forms ,
- This procedure allows the use of simple tools or machine tools, which can make the process cheaper. It is particularly in preparation ⁇ surfaces of the rim base, such as in the low bed, low insertion bar, in which small variations in the contour felgenau built- side contour through the junction are acceptable.
- a practical procedure provides that the head of the connecting element or the connection arrangement is machined by a machining, preferably by turning, grinding or milling, to the contour of the rim rim on the outside of the rim.
- the machining is particularly well in appli ⁇ tion of the rotationally symmetrical wheel rim. In this way, the parts to be machined of the connecting elements or the connection arrangements can be processed with little effort.
- the cutting tool can be performed gradually or gleich ⁇ shaped around the circumference of the wheel rim and so all Parts of the connecting elements or the connecting arrangements for machining easily reach.
- An advantageous embodiment of the method provides that the head of the connecting element or a radially expanded portion of the connection arrangement is at least partially embedded in a form-fitting corresponding recess of Naturalgangslo ⁇ Ches.
- connection arrangement can, for example, in addition to the head of the connecting element a felgenau written edge of a female part umfas ⁇ sen.
- This embodiment can be realized with little constructive and technologi ⁇ cal effort and ensures despite the material minimizing processing of the connecting element or the connection arrangement a secure force-transmitting effect of the connection, in particular a positively supported Si ⁇ insurance of the high biasing force of the connecting element under the dynamic alternating load of vehicle wheel.
- a secure force-transmitting effect of the connection in particular a positively supported Si ⁇ insurance of the high biasing force of the connecting element under the dynamic alternating load of vehicle wheel.
- the auxiliary geometry of the connection arrangement can beispielswei ⁇ se next to a web, a slot, a hexagon socket or a differently shaped Allen recess in the connecting element additionally ⁇ teeth in the felgenau ground lake edge of a Buch ⁇ senteils be.
- the Hilfsgeomet ⁇ rie is after insertion of the connecting element or the connection arrangement outside the felgenau.
- auxiliary geometry is completely removed in the processing of the connec ⁇ tion element or the connection assembly in a simple manner and thus excluded the notching, querroughsschmä ⁇ emperde influence of the auxiliary geometry on the connection ⁇ .
- the machined head of the connecting element or the processed connection arrangement is covered with a lacquer layer.
- the seal of the tire chamber opposite the through-hole can be realized with little effort in a single operation together with the seal of the rim.
- the seal of the tire chamber with respect to the through hole through the paint ⁇ layer can be performed very reliable and possibly with slight Kon ⁇ tureausrete.
- Fig.l a partial sectional view of a vehicle ⁇ wheel in a first process step of the manufacture ⁇ ment of the connection between a wheel rim and a
- Fig. 2 a partial sectional view of the Anlagenra, in a second method step the herstel ⁇ development of the compound of Fig.l
- Fig. 2a is an enlarged section AA of the Thomasdarstel ⁇ development of the vehicle wheel according to Fig. 2
- Fig. 3 a partial sectional view of a vehicle wheel ⁇ dung arrays in a first process step the herstel ⁇ development of the connection between a wheel rim and a wheel center in the deep bed by means of a multi-part connects,
- FIG. 4 is a partial sectional view of the Anlagenra ⁇ des in a second process step of the manufacture ⁇ ment of the compound of FIG. 3,
- Fig. 5 a partial sectional view of a vehicle wheel in a first process step the herstel ⁇ development of the connection between a wheel rim and a wheel center in the transition from the low to the bed by means of flat hump-countersunk ringbol zen as connecting elements,
- FIG. 6 is a partial sectional view of the Anlagenra ⁇ des in a second process step of the manufacture ⁇ ment of the compound of FIG. 5th
- FIG. 1 and 2 The first embodiment of the invention in Fig. 1 and 2, the inventive method for preparing the conjunction of a vehicle wheel of a wheel rim 1 and a wheel ⁇ star 2 made of aluminum by means of several, around the circumference of the wheel ⁇ wheels arranged distributed flat countersunk head - Screw bolt 3 made of stainless steel as connecting elements.
- the sectional views show the excerpts cut by the vehicle wheel along the longitudinal axis of one of the connecting elements. 3
- the wheel spider 2 is connected to the wheel rim 1 in the region of the deep bed 1.1 of the rim of the wheel rim 1.
- the flat countersunk ringbol zen 3 has a large-sized, combined flat countersunk 3.1 with a lower, conical ge ⁇ widened countersunk section 3.1.1 and an adjoining ⁇ the flat-head section 3.1.2, wherein the flat head section 3.1.2 a hexagon socket is formed as a Austecde Hilfsgeo ⁇ metry for the assembly of the flat countersunk screw 3 from ⁇ .
- a through hole 5 through the wellbed 1.1 of the rim base has felgenau through mineral a conical widened recess (sink hole), which is intended for receiving the countersunk section 3.1.1 of the flat countersunk 3.1.
- Fig. 1 shows a snapshot of a first fiction, modern ⁇ step of preparing the compound of the vehicle wheel between the wheel rim 1 and rotor spider 2 immediately after inserting the flat countersunk head bolt.
- the flat countersunk ringbol zen 3 is guided through the through hole 5 and engages with the external thread of its shaft ⁇ endes in the internal thread of the blind hole 6 a.
- the flat countersunk ringbol zen 3 is tightened by means of an Allen tool, not shown, which engages for this purpose in the hexagon socket of the flat countersunk 3.1.
- an Allen tool not shown
- Fig. 1 In the screwed state of Fig. 1 is on the one hand ra ⁇ Diale outer contour of the generally radially extending wheel ⁇ terns 2 firmly attached to the inner rim side contour of the drop and on the other hand a conical contact surface of the lowering ⁇ head section 3.1.1 of the flat countersunk head 3.1 pressed against the corresponding sinking hole in the rim base.
- the upper flat head section 3.1.2 of the flat countersunk head 3.1 remains in the joined, screwed state of the flat countersunk screw bolt 3 substantially above a ge ⁇ thought, continuous continuous contour plane of the rim-side contour of the rim well and essentially forms the over the wheels outside contour of the rim well through ⁇ the portion of the flat countersunk head 3.1 of the connecting element.
- the hexagon socket of the flat countersunk head 3.1 is in the screwed state of the flat countersunk screw bolt 3 above the contour of the deep bed 1.1 on the outside of the rim.
- Fig. 2 shows a second method ⁇ step of preparing the compound of the vehicle of FIG in a snapshot. 1.
- the joining of the flat countersunk head ringbol zen 3 subsequent process step the vehicle was further processed on a 3-axis milling machine, wherein all flat countersunk heads 3.1 of the inserted flat countersunk bolt 3 were milled flat by means of a face milling tool.
- the flat countersunk head 3.1 has thus far been milled from ⁇ that this projects beyond the circumferentially curved outer rim side of the drop 1.1 at least at any point, so that damage during tire mounting are largely avoided.
- a supernatant-free design of the flat countersunk head 3.1 is at least ensured that the in the tangential direction of the cylindrical peripheral surface of the rim bed ori ⁇ ented edge of the flat machined flat countersunk 3.1 Bün ⁇ dig extends to the adjoining here peripheral surface of the deep 1.1.
- a low-mass compound having substantially clotting ⁇ gen contour deviations of the rim base is provided in the area of conjunction steep.
- connection point section of the present invention worked flat countersunk head 3.1, which essentially corresponds to the countersunk section 3.1.1, a homogeneous full-section, without a caused by the auxiliary geometry material weakness, which is the force-transmitting ⁇ de property of the connecting element 3 significantly improved and realized a particularly high strength of the connection.
- a third method ⁇ step is for the purpose of sealing the through-hole 5 by the rim opposite the tire chamber 4, the machining ⁇ coated surface of the flat countersunk head 3.1 and in addition, the rim outer side surface of the rim with a thin lacquer layer 7 overdrawn.
- the lacquer layer 7 fills in this case the recessed area above the flat milled flat countersunk head 3.1 and thus additionally ensures a white ⁇ test going contour compensation.
- FIGS. 3 and 4 show a second embodiment of the inventive method for preparing the compound of a vehicle wheel consisting of a wheel rim 1 'of Faserver ⁇ composite material and a wheel center 2 of aluminum.
- the connection takes place in the region of the deep bed 1.1 by means of several around the circumference of the wheel rim 1 'arranged connec ⁇ tion assemblies 8, each consisting of a flat countersunk screw 3 according to FIGS. 1 and 2 and a two-part socket 9.
- the sectional views show the From ⁇ zugs go section through the vehicle along the L Lucassach ⁇ se of the connection assembly. 8
- a first and a second socket part 9.1, 9.2 of the Profili ⁇ gen socket 4 summarize the through hole 5 a through the rim of fiber composite material.
- the first socket part 9.1 extends through the passage ⁇ hole 5 and projecting rims on the inside over the Felgenbettquer- cut out of the drop 1.1, while the second Buchsent ⁇ eil 9.2 includes the superior part of the first bushing part 9.1 implement and on the inner rim side of the drop 1.1 at ⁇ is.
- the first socket part 9.1 has the outer edge on a conically widened edge region, which is in the felgenau daily used conically widened recess (sink hole) of the through hole 5 is inserted and slightly beyond the felgenau pH minerale surface of the rim base.
- FIG. 3 shows a snapshot of a first method ⁇ step for preparing the compound of the vehicle wheel un ⁇ indirectly after inserting the connection assembly 8.
- the upper flat-head section 3.1.2 of the flat countersunk head 3.1 of the bolt 3 and a part of the conically widened edge ⁇ portion of the first bushing part 9.1 remain above an imaginary, continuous continuous contour plane of the outer rim side contour of the drop 1.1 at the screwed-th state substantially and forms essentially the felgenau text matter over the wellbed 1.1 projecting portion of the connection ⁇ arrangement 8.
- the exclusively in the flat head section 3.1.2 arranged hexagon is in the screwed state of the flat countersunk ringbol zen 3 thus also outside the felgenau topic of the Tiefbetts 1.1.
- FIG. 4 shows a snapshot of the second, subsequent to the insertion process step of making the connection of the vehicle wheel of FIG. 3, in which the vehicle was further processed on ei ⁇ ner 5-axis milling machine and the über ⁇ standing portion of each of the connecting assemblies removed the flat countersunk 3.1 by means of a face milling cutter tool.
- the tool is guided in the radial direction along the circumference of the rim base, so that a contoured ablation of the protruding portions of the connecting assemblies 8 takes place and the remaining, embedded in the rim base portions of the connecting assemblies 8, which substantially each of the countersunk head portion 3.1.1 of the flat Countersunk head 3.1 with the recessed edge region of the first female part 9.1. Chen, contour conformed to the felgenau involved in contour of Tief ⁇ bed 1.1 are adapted.
- Figures 5 and 6 show the inventive method for producing the connection of the vehicle wheel with a wheel rim 1 according to the first embodiment of Figures 1, 2 and 2a and a wheel 2 'with bent spoke ends made of aluminum, said Wheel rim 1 and the spider 2 'with distributed over the circumference of the wheel rim 1 arranged combined flat countersunk screw 3' are connected, which are similar to the Clge ⁇ existing embodiments.
- the Thomasan ⁇ views show the excerpts cut by the vehicle along the longitudinal axis of one of the connecting elements 3 '.
- the flat countersunk ringbol used here zen 3 has a larger cross section and a modified flat countersunk head 3.2, the countersunk section 3.2.1. significantly longer than the flat head section 3.2.2 is formed.
- connection of the hub 2 'to the wheel rim 1 rim inside takes place in a sloping transition region 1.2 between the wellbed 1.1 and the rim shoulder (Hump) 1.3 of the rim of the wheel rim.
- each of the through-holes 5 ' is arranged perpendicularly to this inclined transitional region 1.2 from the deepbed 1.1 to the hump 1.3 and corresponds in each case to a blind hole 6' which extends longitudinally in the angled spoke end of the hub 2 '.
- the connecting surfaces of the curved spoke ends of Rads ⁇ terns 2 ' are formed adapted to the rim inner side contour of the oblique transition region 1.2 from the lowbed 1.1 to hump 1.3.
- Fig. 5 is a snapshot of a first Invention ⁇ proper step of the preparation of the compound ⁇ ses vehicle wheel immediately after the insertion of the flat countersunk head bolt 3 '.
- the flat countersunk ringbol zen 3 ' is guided through through hole 5' and engages with its external thread in the réellege ⁇ winch of the blind hole 6 'a.
- the countersunk ringbol zen 3 ' is tightened by means of a not shown Darge ⁇ Allen tool, which engages the inner hexagon, which is formed in the flat head section 3.2.2 of the flat countersunk head 3.2.
- the upper flat head section 3.2.2 of the flat countersunk head 3.2 remains in the joined, screwed state of the flat countersunk bolt 3 'substantially outside the ge ⁇ thought, continuous contour plane of the rim-contour contour of the rim base in the transition region 1.2 from the low bed
- the hexagon socket of the flat countersunk head 3.1 is located in the flat head section 3.2.2 and thus in the screwed state of the flat countersunk ringbol Zen 3 'outside the felgenau- - mineralen contour of the rim base in the transition region 1.2.
- Fig. 6 is a snapshot of a second method ⁇ step of preparing the compound of the vehicle wheel according to Fig. 5.
- the supernatant Abschnit ⁇ te of the flat countersunk head-3.2 were removed by means of a ball or Formfrä- sers-tool of a 5-axis milling machine.
- the tool is guided both in the radial direction along the circumference of the rim well and can also be pivoted axially sideways, so that a contour-true course of the abovementioned to be applied flat countersunk 3.2 also at the transition radii of the transition region 1.2. can be produced.
- the remaining recesses of the flat countersunk heads 3.2 which essentially correspond to the countersunk head section 3.2.1, are thus adapted to the contour of the outboard side contour of the transitional area 1.2 from the deep bed 1.1 to the hump 1.3.
- the machined contour of the remaining sections of the flat countersunk heads 3.2 also forms part of the contour of the deep bed 1.1 and the hump 1.3.
- the machining of the flat countersunk head 3.1 produces a steady course of the rim bed in the transition region 1.2 between the deep bed 1.1 and the hump 1.3, both in the axial extent and circumferentially around the cylindrical circumferential surface of the rim well.
- the flat countersunk head bolt 3 ' according to the invention has a homogeneous full cross-section, without the material-weakening auxiliary geometry, which significantly improves the force-transmitting property of the connecting element 3 'and ensures a particularly firm connection.
- a non-illustrated third process step of the embodiment may be the machined surface of the flat countersunk head 3.2 and the rim outer side surface of the rim coated to ⁇ additionally with a thin lacquer layer 7 for the purpose of sealing of the ⁇ hole 5 'of the rim opposite the tire chamber 4 ,
- the compounds may thanks to the invention, advantageous ⁇ exemplary procedure except in the procedure described ⁇ examples also in any other region of the rim bed, such as in particularly narrow range of Rei ⁇ fensitzes between Hump 1.3 and rim flange 1.4 may be formed, as the connecting elements 3, 3 'or the kausan ⁇ orders 8 largely independent of their size in each contour section of the rim bed can be integrated.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Connection Of Plates (AREA)
- General Engineering & Computer Science (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Forging (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE112015004864.2T DE112015004864A5 (de) | 2014-10-27 | 2015-10-27 | Verfahren zur Herstellung eines Fahrzeugrads mit einer Verbindung zwischen einer Radfelge und einer Radscheibe |
EP15797838.8A EP3212434B1 (de) | 2014-10-27 | 2015-10-27 | Fahrzeugrad und verfahren zur herstellung eines fahrzeugrads mit einer verbindung zwischen einer radfelge und einer radscheibe |
US15/520,241 US10377172B2 (en) | 2014-10-27 | 2015-10-27 | Method for the production of a vehicle wheel with a connection between a wheel rim and a wheel disc |
ES15797838T ES2856405T3 (es) | 2014-10-27 | 2015-10-27 | Rueda de vehículo y procedimiento para la fabricación de una rueda de vehículo con una unión entre una llanta de rueda y un disco de rueda |
BR112017006243-7A BR112017006243B1 (pt) | 2014-10-27 | 2015-10-27 | processo para a produção de uma roda de veículo |
CN201580057629.2A CN107000472B (zh) | 2014-10-27 | 2015-10-27 | 用于制造在轮缘与轮盘之间具有联结的车轮的方法 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
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DE102014115591 | 2014-10-27 | ||
DE102014115593 | 2014-10-27 | ||
DE102014115591.2 | 2014-10-27 | ||
DE102014115593.9 | 2014-10-27 |
Publications (1)
Publication Number | Publication Date |
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WO2016066162A1 true WO2016066162A1 (de) | 2016-05-06 |
Family
ID=54557191
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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PCT/DE2015/100452 WO2016066161A1 (de) | 2014-10-27 | 2015-10-27 | Fahrzeugrad mit einer verbindung zwischen einer radfelge und einer radscheibe und verfahren zu dessen herstellung |
PCT/DE2015/100453 WO2016066162A1 (de) | 2014-10-27 | 2015-10-27 | Verfahren zur herstellung eines fahrzeugrads mit einer verbindung zwischen einer radfelge und einer radscheibe |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2015/100452 WO2016066161A1 (de) | 2014-10-27 | 2015-10-27 | Fahrzeugrad mit einer verbindung zwischen einer radfelge und einer radscheibe und verfahren zu dessen herstellung |
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US (3) | US10377172B2 (de) |
EP (2) | EP3212434B1 (de) |
CN (3) | CN111688405A (de) |
BR (2) | BR112017006213B1 (de) |
DE (2) | DE112015004864A5 (de) |
ES (2) | ES2886547T3 (de) |
WO (2) | WO2016066161A1 (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017174248A1 (en) | 2016-04-04 | 2017-10-12 | Mubea Carbo Tech Gmbh | Wheel for a vehicle |
DE102016214379A1 (de) * | 2016-08-03 | 2018-02-08 | Bayerische Motoren Werke Aktiengesellschaft | Verbindung von Felge und Radstern bei einem gebauten Fahrzeugrad |
WO2018177901A1 (en) | 2017-03-29 | 2018-10-04 | Mubea Carbo Tech Gmbh | Wheel for a vehicle |
DE102020112462A1 (de) | 2020-05-07 | 2021-11-11 | Munich Composites Gmbh | Alu-CFK-Abdichtung bei einer Hybridfelge und Verfahren zum Herstellen einer Hybridfelge |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2016066161A1 (de) * | 2014-10-27 | 2016-05-06 | ThyssenKrupp Carbon Components GmbH | Fahrzeugrad mit einer verbindung zwischen einer radfelge und einer radscheibe und verfahren zu dessen herstellung |
US11110742B2 (en) | 2017-09-08 | 2021-09-07 | Superior Industries International, Inc. | Hybrid wheel assembly with attachment pin |
WO2019114351A1 (zh) * | 2017-12-14 | 2019-06-20 | 厦门鸿基伟业复材科技有限公司 | 一种碳纤维汽车轮毂结构 |
DE112019002056A5 (de) * | 2018-04-20 | 2021-01-14 | ThyssenKrupp Carbon Components GmbH | Mehrteiliges Fahrzeugrad mit einer Dichtung |
DE102018128331B3 (de) * | 2018-11-13 | 2019-08-22 | Otto Fuchs - Kommanditgesellschaft - | Mehrteiliges Rad für ein Fahrzeug |
TWI732712B (zh) * | 2020-11-11 | 2021-07-01 | 明安國際企業股份有限公司 | 輪框 |
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-
2015
- 2015-10-27 WO PCT/DE2015/100452 patent/WO2016066161A1/de active Application Filing
- 2015-10-27 EP EP15797838.8A patent/EP3212434B1/de active Active
- 2015-10-27 WO PCT/DE2015/100453 patent/WO2016066162A1/de active Application Filing
- 2015-10-27 ES ES15797007T patent/ES2886547T3/es active Active
- 2015-10-27 EP EP15797007.0A patent/EP3212433B1/de active Active
- 2015-10-27 CN CN202010582098.1A patent/CN111688405A/zh active Pending
- 2015-10-27 US US15/520,241 patent/US10377172B2/en not_active Expired - Fee Related
- 2015-10-27 CN CN201580057629.2A patent/CN107000472B/zh active Active
- 2015-10-27 US US15/520,238 patent/US10710399B2/en active Active
- 2015-10-27 DE DE112015004864.2T patent/DE112015004864A5/de active Pending
- 2015-10-27 ES ES15797838T patent/ES2856405T3/es active Active
- 2015-10-27 BR BR112017006213-5A patent/BR112017006213B1/pt not_active IP Right Cessation
- 2015-10-27 DE DE112015004868.5T patent/DE112015004868A5/de active Pending
- 2015-10-27 BR BR112017006243-7A patent/BR112017006243B1/pt not_active IP Right Cessation
- 2015-10-27 CN CN201580057609.5A patent/CN107000471B/zh active Active
-
2020
- 2020-05-26 US US16/883,208 patent/US20200282766A1/en not_active Abandoned
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GB684821A (en) * | 1950-04-22 | 1952-12-24 | Svenska Aeroplan Ab | Improvements in and relating to fastening elements such as rivets, bolts, screws or the like |
US20040021365A1 (en) | 2002-05-13 | 2004-02-05 | Alan Georgeff | Two-piece vehicle wheel |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017174248A1 (en) | 2016-04-04 | 2017-10-12 | Mubea Carbo Tech Gmbh | Wheel for a vehicle |
US11203227B2 (en) | 2016-04-04 | 2021-12-21 | Mubea Carbo Tech Gmbh | Wheel for a vehicle |
DE102016214379A1 (de) * | 2016-08-03 | 2018-02-08 | Bayerische Motoren Werke Aktiengesellschaft | Verbindung von Felge und Radstern bei einem gebauten Fahrzeugrad |
WO2018177901A1 (en) | 2017-03-29 | 2018-10-04 | Mubea Carbo Tech Gmbh | Wheel for a vehicle |
EP3600913B1 (de) | 2017-03-29 | 2021-02-24 | Mubea Carbo Tech GmbH | Rad für fahrzeug |
DE102020112462A1 (de) | 2020-05-07 | 2021-11-11 | Munich Composites Gmbh | Alu-CFK-Abdichtung bei einer Hybridfelge und Verfahren zum Herstellen einer Hybridfelge |
Also Published As
Publication number | Publication date |
---|---|
BR112017006213B1 (pt) | 2021-05-04 |
CN107000472B (zh) | 2020-05-22 |
US20170314604A1 (en) | 2017-11-02 |
US20200282766A1 (en) | 2020-09-10 |
EP3212433A1 (de) | 2017-09-06 |
WO2016066161A1 (de) | 2016-05-06 |
BR112017006243A2 (pt) | 2017-12-12 |
US20170313126A1 (en) | 2017-11-02 |
EP3212434A1 (de) | 2017-09-06 |
EP3212433B1 (de) | 2021-07-21 |
EP3212434B1 (de) | 2020-12-02 |
CN107000472A (zh) | 2017-08-01 |
DE112015004868A5 (de) | 2017-07-06 |
BR112017006213A2 (pt) | 2018-03-06 |
BR112017006243B1 (pt) | 2021-05-04 |
CN107000471A (zh) | 2017-08-01 |
CN111688405A (zh) | 2020-09-22 |
US10377172B2 (en) | 2019-08-13 |
ES2856405T3 (es) | 2021-09-27 |
DE112015004864A5 (de) | 2017-07-06 |
CN107000471B (zh) | 2021-03-26 |
US10710399B2 (en) | 2020-07-14 |
ES2886547T3 (es) | 2021-12-20 |
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